html{
    padding: 0;
    margin: 0;
    background-color: rgba(0, 0, 0, 0.1);
}
body{
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    
}
#app{
    background-color: white;
    width: 960px;
    min-height: 360px;
    fieldset{
        display: flex;
        align-items: center;
        *{
            margin-right: 10px;
        }
        .status{
            font-size: 12px;
            color: rgba(0, 0, 0, 0.5);
        }
    }
    textarea{
        width: 98%;
        margin-top: 10px;
        height: 100px;
    }
}